11 January 2005 Object pre-processing for optical pattern recognition
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Abstract
Region logical operation is proposed for segmenting the object from the background or noise. Region logical operation is quite different from ordinary pixel logical operation. The entire object is processed region-by-region rather than pixel-by-pixel when regional logical algorithm is used for pattern recognition. The experimental results show object pre-processing based on region logical operation is simple and effective, it can be widely used in optical pattern recognition and image processing.
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Shouping Nie, Shouping Nie, Shaotong Feng, Shaotong Feng, Feng Liu, Feng Liu, Ming Wang, Ming Wang, } "Object pre-processing for optical pattern recognition", Proc. SPIE 5642, Information Optics and Photonics Technology, (11 January 2005); doi: 10.1117/12.574156; https://doi.org/10.1117/12.574156
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